2  * EAP peer/server: EAP-SIM/AKA/AKA' shared routines
71 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA: IK", ik, EAP_AKA_IK_LEN);  in eap_aka_derive_mk()
72 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA: CK", ck, EAP_AKA_CK_LEN);  in eap_aka_derive_mk()
73 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA: MK", mk, EAP_SIM_MK_LEN);  in eap_aka_derive_mk()
285 	 * MK = PRF'(IK'|CK',"EAP-AKA'"|Identity)  in eap_aka_prime_derive_keys()
296 	prf_prime(key, "EAP-AKA'", identity, identity_len, NULL, 0,  in eap_aka_prime_derive_keys()
301 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': K_encr",  in eap_aka_prime_derive_keys()
306 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': K_aut",  in eap_aka_prime_derive_keys()
311 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': K_re",  in eap_aka_prime_derive_keys()
316 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': MSK", msk, EAP_MSK_LEN);  in eap_aka_prime_derive_keys()
320 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': EMSK", emsk, EAP_EMSK_LEN);  in eap_aka_prime_derive_keys()
333 	 * MK = PRF'(K_re,"EAP-AKA' re-auth"|Identity|counter|NONCE_S)  in eap_aka_prime_derive_keys_reauth()
341 	prf_prime(k_re, "EAP-AKA' re-auth", identity, identity_len,  in eap_aka_prime_derive_keys_reauth()
347 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': MSK", msk, EAP_MSK_LEN);  in eap_aka_prime_derive_keys_reauth()
351 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': EMSK", emsk, EAP_EMSK_LEN);  in eap_aka_prime_derive_keys_reauth()
383 	wpa_hexdump(MSG_MSGDUMP, "EAP-AKA': Verify MAC - msg",  in eap_sim_verify_mac_sha256()
385 	wpa_hexdump(MSG_MSGDUMP, "EAP-AKA': Verify MAC - extra data",  in eap_sim_verify_mac_sha256()
387 	wpa_hexdump_key(MSG_MSGDUMP, "EAP-AKA': Verify MAC - K_aut",  in eap_sim_verify_mac_sha256()
390 	wpa_hexdump(MSG_MSGDUMP, "EAP-AKA': Verify MAC: MAC",  in eap_sim_verify_mac_sha256()
412 	wpa_hexdump(MSG_MSGDUMP, "EAP-AKA': Add MAC - msg", msg, msg_len);  in eap_sim_add_mac_sha256()
413 	wpa_hexdump(MSG_MSGDUMP, "EAP-AKA': Add MAC - extra data",  in eap_sim_add_mac_sha256()
415 	wpa_hexdump_key(MSG_MSGDUMP, "EAP-AKA': Add MAC - K_aut",  in eap_sim_add_mac_sha256()
419 	wpa_hexdump(MSG_MSGDUMP, "EAP-AKA': Add MAC: MAC",  in eap_sim_add_mac_sha256()
439 	 * AKA procedure with network name passed in there and option to use  in eap_aka_prime_derive_ck_ik_prime()
457 	wpa_printf(MSG_DEBUG, "EAP-AKA': Derive (CK',IK') from (CK,IK)");  in eap_aka_prime_derive_ck_ik_prime()
458 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': CK", ck, EAP_AKA_CK_LEN);  in eap_aka_prime_derive_ck_ik_prime()
459 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': IK", ik, EAP_AKA_IK_LEN);  in eap_aka_prime_derive_ck_ik_prime()
460 	wpa_printf(MSG_DEBUG, "EAP-AKA': FC = 0x%x", fc);  in eap_aka_prime_derive_ck_ik_prime()
461 	wpa_hexdump_ascii(MSG_DEBUG, "EAP-AKA': P0 = Access network identity",  in eap_aka_prime_derive_ck_ik_prime()
463 	wpa_hexdump(MSG_DEBUG, "EAP-AKA': P1 = SQN xor AK", sqn_ak, 6);  in eap_aka_prime_derive_ck_ik_prime()
467 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': Key = CK || IK",  in eap_aka_prime_derive_ck_ik_prime()
484 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': KDF output (CK' || IK')",  in eap_aka_prime_derive_ck_ik_prime()
489 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': CK'", ck, EAP_AKA_CK_LEN);  in eap_aka_prime_derive_ck_ik_prime()
490 	wpa_hexdump_key(MSG_DEBUG, "EAP-AKA': IK'", ik, EAP_AKA_IK_LEN);  in eap_aka_prime_derive_ck_ik_prime()
496 		       struct eap_sim_attrs *attr, int aka, int encr)  in eap_sim_parse_attr()  argument
535 			if ((!aka && (alen % GSM_RAND_LEN)) ||  in eap_sim_parse_attr()
536 			    (aka && alen != EAP_AKA_RAND_LEN)) {  in eap_sim_parse_attr()
546 			wpa_printf(MSG_DEBUG, "EAP-AKA: AT_AUTN");  in eap_sim_parse_attr()
547 			if (!aka) {  in eap_sim_parse_attr()
555 				wpa_printf(MSG_INFO, "EAP-AKA: Invalid AT_AUTN"  in eap_sim_parse_attr()
636 			if (aka) {  in eap_sim_parse_attr()
637 				wpa_printf(MSG_DEBUG, "EAP-AKA: "  in eap_sim_parse_attr()
795 			if (!aka || alen < EAP_AKA_MIN_RES_LEN ||  in eap_sim_parse_attr()
806 			wpa_printf(MSG_DEBUG, "EAP-AKA: AT_AUTS");  in eap_sim_parse_attr()
807 			if (!aka) {  in eap_sim_parse_attr()
813 				wpa_printf(MSG_INFO, "EAP-AKA: Invalid AT_AUTS"  in eap_sim_parse_attr()
821 			wpa_printf(MSG_DEBUG, "EAP-AKA: AT_CHECKCODE");  in eap_sim_parse_attr()
822 			if (!aka) {  in eap_sim_parse_attr()
831 				wpa_printf(MSG_INFO, "EAP-AKA: Invalid "  in eap_sim_parse_attr()
856 			if (aka != 2) {  in eap_sim_parse_attr()
857 				wpa_printf(MSG_INFO, "EAP-AKA: Unexpected "  in eap_sim_parse_attr()
862 			wpa_printf(MSG_DEBUG, "EAP-AKA: AT_KDF_INPUT");  in eap_sim_parse_attr()
867 				wpa_printf(MSG_INFO, "EAP-AKA': Invalid "  in eap_sim_parse_attr()
878 			if (aka != 2) {  in eap_sim_parse_attr()
879 				wpa_printf(MSG_INFO, "EAP-AKA: Unexpected "  in eap_sim_parse_attr()
884 			wpa_printf(MSG_DEBUG, "EAP-AKA: AT_KDF");  in eap_sim_parse_attr()
886 				wpa_printf(MSG_INFO, "EAP-AKA': Invalid "  in eap_sim_parse_attr()
892 				wpa_printf(MSG_DEBUG, "EAP-AKA': Too many "  in eap_sim_parse_attr()
900 			wpa_printf(MSG_DEBUG, "EAP-AKA: AT_BIDDING");  in eap_sim_parse_attr()
902 				wpa_printf(MSG_INFO, "EAP-AKA: Invalid "  in eap_sim_parse_attr()
927 		   "(aka=%d encr=%d)", aka, encr);  in eap_sim_parse_attr()
935 			struct eap_sim_attrs *attr, int aka)  in eap_sim_parse_encr()  argument
961 			       aka, 1)) {  in eap_sim_parse_encr()
1170 void eap_sim_report_notification(void *msg_ctx, int notification, int aka)  in eap_sim_report_notification()  argument
1173 	const char *type = aka ? "AKA" : "SIM";  in eap_sim_report_notification()